'''
Copyright 2011 Jake Ross

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
'''
#============= enthought library imports =======================
from traits.api import Instance
from traitsui.api import View, Item

#============= standard library imports ========================
#============= local library imports  ==========================
from src.managers.manager import Manager
from src.hardware.fusions.vue_diode_control_module import VueDiodeControlModule
from pyface.timer.api import do_later


class VueMetrixManager(Manager):

    control = Instance(VueDiodeControlModule)
    timer = None
#    def _update_(self):
#
#        a = self.read_laser_amps(verbose = False)
#        if a is not None:
#            self.laser_amps = a
#        t = self.get_internal_temperature(verbose = False)
#        if t is not None:
#            self.laser_temperature = t
#
#        p = self.read_measured_power(verbose = False)
#        if p is not None:
#            self.laser_power = p
#
#        v = self.read_laser_voltage_adc(verbose = False)
#        if v is not None:
#            self.laser_voltage = v

    def __getattr__(self, attr):

        if hasattr(self.control, attr):
            obj = self.control
            return getattr(obj, attr)
        else:
            raise AttributeError(attr)

#    def start_scan(self):
#        self.control.start_scan()

#    def opened(self):
#        self.start()

#    def finish_loading(self):
#        super(VueMetrixManager, self).finish_loading()
#        if self.is_scanable:
#            self.start_scan()


    def _control_default(self):
        '''
        '''
        b = VueDiodeControlModule(name='diodecontrolmodule',
                                      configuration_dir_name='diode'
                                      )
        return b
#============= views ===================================
    def traits_view(self):
        v = View(
                 Item('control', show_label=False, style='custom'),
#                 VGroup(
#                        Item('laser_amps', format_str = '%0.2f', style = 'readonly'),
#                        Item('laser_temperature', format_str = '%0.2f', style = 'readonly'),
#                        Item('laser_power', format_str = '%0.2f', style = 'readonly'),
#                        Item('laser_voltage', format_str = '%0.2f', style = 'readonly'),
#                        ),
#                    handler = self.handler_klass,
                    width=500,
                    height=500,
                    resizable=True
                 )
        return v



if __name__ == '__main__':
    from src.helpers.logger_setup import logging_setup

    logging_setup('vue_metrix')
    v = VueMetrixManager()
    v.control.bootstrap()
    do_later(v.start)
    v.configure_traits()

#============= EOF ====================================
